FR2539978A1 - Appareil pour controler l'activite cardiaque - Google Patents
Appareil pour controler l'activite cardiaque Download PDFInfo
- Publication number
- FR2539978A1 FR2539978A1 FR8301466A FR8301466A FR2539978A1 FR 2539978 A1 FR2539978 A1 FR 2539978A1 FR 8301466 A FR8301466 A FR 8301466A FR 8301466 A FR8301466 A FR 8301466A FR 2539978 A1 FR2539978 A1 FR 2539978A1
- Authority
- FR
- France
- Prior art keywords
- output
- input
- circuit
- dhw
- parameters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000747 cardiac effect Effects 0.000 title claims abstract description 39
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 title claims description 39
- 208000000418 Premature Cardiac Complexes Diseases 0.000 claims abstract description 64
- 230000033764 rhythmic process Effects 0.000 claims abstract description 51
- 206010015856 Extrasystoles Diseases 0.000 claims abstract description 34
- 230000002441 reversible effect Effects 0.000 claims description 21
- 238000000926 separation method Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000013475 authorization Methods 0.000 claims description 6
- 210000000748 cardiovascular system Anatomy 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract 1
- 238000004458 analytical method Methods 0.000 description 35
- 206010003119 arrhythmia Diseases 0.000 description 20
- 230000006793 arrhythmia Effects 0.000 description 19
- 238000003745 diagnosis Methods 0.000 description 15
- 230000008602 contraction Effects 0.000 description 14
- 238000012795 verification Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 241000282414 Homo sapiens Species 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000010247 heart contraction Effects 0.000 description 5
- 208000001871 Tachycardia Diseases 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 208000006218 bradycardia Diseases 0.000 description 4
- 230000036471 bradycardia Effects 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 4
- 230000006794 tachycardia Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000001447 compensatory effect Effects 0.000 description 3
- 208000010125 myocardial infarction Diseases 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 230000002861 ventricular Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 206010048669 Terminal state Diseases 0.000 description 2
- 208000009729 Ventricular Premature Complexes Diseases 0.000 description 2
- 206010047289 Ventricular extrasystoles Diseases 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000011321 prophylaxis Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 208000003734 Supraventricular Tachycardia Diseases 0.000 description 1
- 206010047284 Ventricular asystole Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VOVZXURTCKPRDQ-CQSZACIVSA-N n-[4-[chloro(difluoro)methoxy]phenyl]-6-[(3r)-3-hydroxypyrrolidin-1-yl]-5-(1h-pyrazol-5-yl)pyridine-3-carboxamide Chemical compound C1[C@H](O)CCN1C1=NC=C(C(=O)NC=2C=CC(OC(F)(F)Cl)=CC=2)C=C1C1=CC=NN1 VOVZXURTCKPRDQ-CQSZACIVSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 208000003663 ventricular fibrillation Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8301466A FR2539978A1 (fr) | 1983-01-31 | 1983-01-31 | Appareil pour controler l'activite cardiaque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8301466A FR2539978A1 (fr) | 1983-01-31 | 1983-01-31 | Appareil pour controler l'activite cardiaque |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2539978A1 true FR2539978A1 (fr) | 1984-08-03 |
| FR2539978B1 FR2539978B1 (enrdf_load_stackoverflow) | 1985-05-17 |
Family
ID=9285447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8301466A Granted FR2539978A1 (fr) | 1983-01-31 | 1983-01-31 | Appareil pour controler l'activite cardiaque |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2539978A1 (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003105020A3 (en) * | 2002-06-05 | 2004-09-16 | Card Guard Technologies Inc | PORTABLE ECG MONITOR AND METHOD FOR DETECTING EAR FIBRILLATION |
| US7072709B2 (en) | 2004-04-15 | 2006-07-04 | Ge Medical Information Technologies, Inc. | Method and apparatus for determining alternans data of an ECG signal |
| US7162294B2 (en) | 2004-04-15 | 2007-01-09 | Ge Medical Systems Information Technologies, Inc. | System and method for correlating sleep apnea and sudden cardiac death |
| US7187966B2 (en) | 2004-04-15 | 2007-03-06 | Ge Medical Systems Information Technologies, Inc. | Method and apparatus for displaying alternans data |
| US7272435B2 (en) | 2004-04-15 | 2007-09-18 | Ge Medical Information Technologies, Inc. | System and method for sudden cardiac death prediction |
| US7415304B2 (en) | 2004-04-15 | 2008-08-19 | Ge Medical Systems Information Technologies, Inc. | System and method for correlating implant and non-implant data |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3552386A (en) * | 1968-12-23 | 1971-01-05 | Hewlett Packard Co | Arrhythmia detecting apparatus and method |
| US3618593A (en) * | 1968-09-02 | 1971-11-09 | Inst Technitcheska Kib Pri Ban | Method of and a system for the automatic analysis of heart disturbances |
| US3633569A (en) * | 1969-01-28 | 1972-01-11 | James R Brayshaw | Arrhythmia counter |
| FR2103913A5 (enrdf_load_stackoverflow) * | 1970-08-04 | 1972-04-14 | Inst Technitsches | |
| US3658055A (en) * | 1968-05-20 | 1972-04-25 | Hitachi Ltd | Automatic arrhythmia diagnosing system |
| US3779237A (en) * | 1971-04-13 | 1973-12-18 | Electrocardio Dynamics Inc | Method and system for automatic processing of physiological information in greater than real time |
| US3837333A (en) * | 1973-04-19 | 1974-09-24 | A Bruckheim | Heart surveillance device |
| US3881467A (en) * | 1973-11-09 | 1975-05-06 | Hycel Inc | Heart monitoring system |
| US3952731A (en) * | 1973-12-15 | 1976-04-27 | Ferranti Limited | Cardiac monitoring apparatus |
| US4073011A (en) * | 1976-08-25 | 1978-02-07 | Del Mar Avionics | Electrocardiographic computer |
-
1983
- 1983-01-31 FR FR8301466A patent/FR2539978A1/fr active Granted
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3658055A (en) * | 1968-05-20 | 1972-04-25 | Hitachi Ltd | Automatic arrhythmia diagnosing system |
| US3618593A (en) * | 1968-09-02 | 1971-11-09 | Inst Technitcheska Kib Pri Ban | Method of and a system for the automatic analysis of heart disturbances |
| US3552386A (en) * | 1968-12-23 | 1971-01-05 | Hewlett Packard Co | Arrhythmia detecting apparatus and method |
| US3633569A (en) * | 1969-01-28 | 1972-01-11 | James R Brayshaw | Arrhythmia counter |
| FR2103913A5 (enrdf_load_stackoverflow) * | 1970-08-04 | 1972-04-14 | Inst Technitsches | |
| US3755783A (en) * | 1970-08-04 | 1973-08-28 | Inst Technicheska Kib Pri Ban | Arrangement for analyzing irregularities in repetitive biological processes |
| US3779237A (en) * | 1971-04-13 | 1973-12-18 | Electrocardio Dynamics Inc | Method and system for automatic processing of physiological information in greater than real time |
| US3837333A (en) * | 1973-04-19 | 1974-09-24 | A Bruckheim | Heart surveillance device |
| US3881467A (en) * | 1973-11-09 | 1975-05-06 | Hycel Inc | Heart monitoring system |
| US3952731A (en) * | 1973-12-15 | 1976-04-27 | Ferranti Limited | Cardiac monitoring apparatus |
| US4073011A (en) * | 1976-08-25 | 1978-02-07 | Del Mar Avionics | Electrocardiographic computer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003105020A3 (en) * | 2002-06-05 | 2004-09-16 | Card Guard Technologies Inc | PORTABLE ECG MONITOR AND METHOD FOR DETECTING EAR FIBRILLATION |
| US7072709B2 (en) | 2004-04-15 | 2006-07-04 | Ge Medical Information Technologies, Inc. | Method and apparatus for determining alternans data of an ECG signal |
| US7162294B2 (en) | 2004-04-15 | 2007-01-09 | Ge Medical Systems Information Technologies, Inc. | System and method for correlating sleep apnea and sudden cardiac death |
| US7187966B2 (en) | 2004-04-15 | 2007-03-06 | Ge Medical Systems Information Technologies, Inc. | Method and apparatus for displaying alternans data |
| US7272435B2 (en) | 2004-04-15 | 2007-09-18 | Ge Medical Information Technologies, Inc. | System and method for sudden cardiac death prediction |
| US7415304B2 (en) | 2004-04-15 | 2008-08-19 | Ge Medical Systems Information Technologies, Inc. | System and method for correlating implant and non-implant data |
| US8068900B2 (en) | 2004-04-15 | 2011-11-29 | Ge Medical Systems Information Technologies, Inc. | Method and apparatus for determining alternans data of an ECG signal |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2539978B1 (enrdf_load_stackoverflow) | 1985-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |